toner cartridge是什么意思
问题描述：
toner cartridge是什么意思
答
toner cartridge[英]ˈtəunə ˈkɑ:tridʒ[美]ˈtonɚ ˈkɑrtrɪdʒ色粉盒[例句]I thought they have already changed the toner cartridge this month...